Sigh, sigh, and container closure.

摘要

"Breath, closing a sigh, and container.There has been a new breath that can be used in a closing of ventilation and, particularly,In closures of ventilation for large containers of liquid detergent for heavy work and other products of washing liquid.In a mode of realization, the breath includes a wall, an opening of breath in the wall, and one or more spacers on the surface of one side of the wall.More particularly, the spacers are protuberances, especially rounded protuberances.An inner lining is adhered to a portion of the surface of the face and spaced from the opening of breath by the spacers.The inner liner is made of a material that allows air to pass through the hole of a sigh, but, preferably,The material of the inner lining does not allow liquid to pass through the hole of the breath.In a particularly preferred mode of realization, the inner liner is formed of a polymer of tetrafluoroethylene.In a more preferred mode of realization, the application is also directed to a closing of ventilation.